factordbrpc · fdb
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Enter a value, an expression, or a term with a variable like 10^n+1 to list a range. Switch to Database id to look a number up by its stored id. Reading never stores anything; use Create to add a number to the database. See the expression syntax & functions reference.

P · Proven prime
id #1100000009041829080 991 digits created 2026-08-03

Value

3023545118309944264598821323381058924928203745902351497518179226876887303681661719347820845567099421911168530407874973314447391694400896814917516206706537812134893762955869067862234032784764198932540792433755039631756149074425010715171052019048119860206425130601861014575259709101284837438566054563344329655262552326954886688750350681690156725441474370179171009998437871215317422917289741302623012233776367251176737103839102555167086150078816236834827970238648464302346914234098990903814923020928930550298834493580241517796505353767027545144976959427611081167281010567494572659408252703029073748398732012517590825528516896234968986811110651437100684031664842908089309596261596192066361638299554241113020102331116025178260264683854594125140407713454331205152448142986287922533078256329941934102374197735083812794841764066707347595492952993756675512226492162114250774616757677313676680492775804565687438196923140591776129773889309502088067237581023301896929022281991106387942885714976222275819
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 26 of the certificate chain of a 1,304-digit prime (109 intermediate primes).

Certified number1,304-digit prime
Certificatedownload
Certificate chainshow step 26 of 109

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009041829080 --detail 2 --decimal
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"id":1100000009041829080},"decimal":true,"detail":2}}'